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Aldon

Light circuit blows fuses

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Aldon

Disregard. Poor Chinese factory QA. One light had colored wires reversed so one hot lead was essentially routing hot directly to ground.

 

 

Hi all. Hopefully this is something simple.

 

I am trying to get my basket case GT14 that I recently picked up when I had only planned to buy a sickle bar.

 

Wiring was complete mess so I pulled it out entirely and re ran the circuit below. All new wire and connections.

 

Do I need to add a load or something?

image.jpeg

Edited by Aldon
Found Error with new lights internal wiring.

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squonk

The bulbs are the load. If your blowing fuses you have a short to ground. Look for a wire with a cut in it rubbing on metal. Also check your bulbs. A filiment could be loose and shorted. Does the fuse blow with only the light switch in the on position? If not the lighter could be the problem also

Edited by squonk
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ztnoo

Mr. Trimble,

Uuuuhhhh......pardon me, but I'm not quite sure what you are inquiring about here?

Hoosier heads are reasonably dense, so maybe that's the real problem.

 

Have you actually tried to start the engine? Got headlights and tail lights?  Does the clutch go click, click, click when you have the ignition and then the clutch switch it on?

Got a good, solid, known ground?

Got a decent battery to power the beast up?

 

I don't know about anyone else, but I need a little more info and a couple of clues to what you have done, and what the tractor is, or isn't doing.

Sorry I'm so impaired.

 

Steve

_____________________________________________________________________

Well...... there ya go!

squonk has a logical answer.

It's a bit like Spock having a logical answer.

A dim bulb from Hoosierland says check your bulbs and sockets.....and their grounds, of course.....

 

320x240.jpg

Edited by ztnoo
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Racinbob

Hang on there Steve. I'm a displaced Hoosier and will be back soon. Gotta think here.......by golly.......yup.......dense was the right word. :wacko:

 

Aldon, did your edit mean you found the problem?:)

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ztnoo

Ooopppps, user error?

As Gilda use to say ........ "Nevermind!"

swirl_20.gif

 

Mr. T, if it's any comfort, I'm light years ahead of you in the "Ooopppps" category.

 

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Aldon

Indeed gentlemen. I am updating from shop floor via IPhone. 

 

My my edit was intended to call off the hounds.

 

I have been in electronics for almost 35 years.

 

I should know better than assuming anything.

 

Once I originally posted I started the process of troubleshooting issue without assumptions and like Sqonk indicated, it had to be short to ground. The only place that could happens was in the new lights themselves. 

 

Sorry for the firedrill.

10 minutes ago, ztnoo said:

Ooopppps, user error?

As Gilda use to say ........ "Nevermind!"

swirl_20.gif

 

Mr. T, if it's any comfort, I'm light years ahead of you in the "Ooopppps" category.

 

Just for the record, The oops was on the Quality Assurance folks at lamp factory. :-)

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ztnoo

No problema......that was FUN!

What I especially liked was the ...."My my edit" portion of your last post.......

 

I'll have to remember that one......or should I say....I'll try to remember that one......

rotfl.gif

Edited by ztnoo
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ztnoo

Aahhhh, the "record" is duly noted, Mr. T.

History must be preserved for future generations!

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Aldon

Although I must say the cold and frustration lead me to post a question I knew better than to ask. 

 

Physics never change. When all other avenues have been exhausted, go over them and review the assumptions. 

 

Todays fun fun started with a DOA brand new starter relay. Wasted time trying to look elsewhere. 

 

So so I guess today reminded me not to assume known good when data results point to something as the culprit prove it good or bad before looking beyond the mark.

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Daddy Don

Does anyone really understand this topic? Now I am confused..

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pfrederi

Bad new starter relay, and reversed wire leads all in a day....Doesn't say much for Quality Control these days does it.

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Aldon
1 hour ago, pfrederi said:

Bad new starter relay, and reversed wire leads all in a day....Doesn't say much for Quality Control these days does it.

 

Thats why I reached such levels of frustration yesterday. The odds should have been very low to have one such DOA issue on new part. 

 

So after I finally got on track after the starter relay debacle, in which I swapped out ignition switches assuming it was culprit since I had a new relay (argh!!) I started troubleshooting the light circuit and after years of troubleshooting I kind of automatically calculated the odds of two such issues in same day are lesser odds than lottery numbers hitting. That's what I get for assuming anything is in working order that I buy new these days. Pathetic 

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